RANIT 10Pcs LM20UU Double Side Rubber Seal Linear Ball Bearing for CNC Machine 3D Printer,20mm Bore 32mm OD 42mm Length 10
RANIT 10Pcs LM20UU Double Side Rubber Seal Linear Ball Bearing for CNC Machine 3D Printer,20mm Bore 32mm OD 42mm Length
Descriptions: Linear bearings are widely used in electronic equipment, tensile testing machines and digital three-dimensional coordinate measuring equipment and other precision equipment, as well as multi-axis machine tools, punch presses, tool grinding machines, automatic gas cutter, printers and other industrial machinery sliding. Linear bearings are linear motion systems for use with cylindrical shafts. Since the carrier ball is in point contact with the shaft, low loads are applied. The steel balls rotate with very little frictional resistance, which results in a smooth motion with high accuracy. Specifications: Model: LM20UU Housing Material: Chrome Steel Inner Diameter: 20mm Outer Diameter: 32mm Total Length: 42mm Static Load Capacity (Cor): 1370N Dynamic Load Capacity (Cr): 863N Package Contents: 10x Linear Bearings
Product Features
- 1.Model: LM20UU, 20x32x42mm Metric Double Seal Linear Bearing
- 2.Made of Bearing Steel material, Double Side Rubber Seal Linear Motion Ball Bearing Bushing.
- 3.Great for linear motion on 3D printer, cnc, and other applications.
- 4.These ball bearing are fitted with two rubber dust sealed to prevent ingress of dirt, water and foreign matter.
- 5.Package Contents:10 x Linear Bearings